baber/WOPTO huggingface dataset:
Patent EP-0535971-A1 (EP)
Inventor: TAPLEY CAROLE ALLYSON MARIA
IPC: A61K8/36
Filed: 1992-10-01
Abstract: An oil dispersion which is substantially transparent to visible light comprises an oil, particles of zinc oxide having an average size of from 0.005 to 0.15 micron and an organic dispersing agent. The solids content of the dispersion is at least 30 weight per cent, its extinction coefficients at 308 nm (E(308)) and 360 nm (E(360)) wavelengths are both at least 9 litres per gram per centimetre and the ratio E(360):E(308) is in the range 0.75:1 to 1.5:1. 
     A method of preparing the dispersion is also described in which the ingredients are milled together in the presence of a particulate grinding medium until the required particle size and optical properties are obtained. 
     The dispersions are useful in sun-screening preparations and especially those products designed to provide a balanced protection from UVA and UVB radiation.
Patent EP-0546755-A1 (EP)
Inventor: MORIOKA MASATAKA
IPC: C08L51/04
Filed: 1992-12-01
Abstract: A resin composition containing :
     (A) a polycarbonate resin having double bonds, or 1-99 parts by weight of this polycarbonate resin and   (B) 99-1 parts by weight of a vinyl copolymer such as ABS resin or SAN resin, and a method for preparing delustered resin compositions whereby a total of 100 parts by weight of (A) and (B) is melt kneaded in the presence of 0.005-1.0 part by weight of (C) a radical initiator are disclosed from which delustered molded products having an outstanding appearance can be obtained.
Patent EP-0549186-A1 (EP)
Inventor: SAVKAR SUDHIR DATTATRAYA
IPC: C30B29/04
Filed: 1992-12-09
Abstract: This invention relates to an apparatus and method for making large area diamond films using a high temperature plasma reactor with a plasma reactor stream flow controller employing an electro-arc technique and constructed of a refractory material such as graphite or tungsten. Such structures of this type generally allow large area diamond films to be created on a substrate in an efficient, cost-effective manner.
Patent EP-0500462-A1 (EP)
Inventor: CIMOLINO GRATIEN
IPC: F42B5/32
Filed: 1992-02-19
Abstract: Le procédé permet d'amorcer des étuis (1) de munitions ou charges de scellement à percussion annulaire comportant un fond (2) raccordé à leur paroi latérale (3) par un bourrelet annulaire (4) définissant à l'intérieur de l'étui une gorge annulaire (5) destinée à recevoir la composition pyrotechnique d'amorçage (6). Le procédé consiste à déposer au fond de l'étui ladite composition (6), puis de l'introduire dans ladite gorge (5). Suivant l'invention, on introduit ladite composition dans ladite gorge (5), en soumettant la composition (6) déposée au fond (2) de l'étui à une compression progressive selon une direction oblique par rapport à l'axe (X-X') de l'étui (1) et dirigée vers la gorge (5), au moyen d'une surface (8) que l'on fait tourner autour de l'axe (X-X'). Utilisation notamment pour améliorer la sécurité et la qualité des amorces d'étuis. <IMAGE>
Patent EP-0512900-A1 (EP)
Inventor: VIEL CHARLES-HENRY
IPC: C03B7/06
Filed: 1992-04-30
Abstract: Process for obtaining variable and controlled differences of temperatures of a stream of glass in a feeder between the outlet of a melting furnace and the outlet end of the feeder, in which process the stream of glass is conditioned by cooling its central part and simultaneously heating its lateral parts, these conditioning operations being preceded by a cooling of the stream of glass by a controlled and adjustable removal of a part of the heat by radiation in the open air. The invention also relates to a feeder comprising a part 3 for the conditioning of the stream of glass, preceded by a cooling compartment 2 provided with a panel which can be opened for removing via the opening 24 a part of the heat in the open air. <IMAGE>
Patent EP-0517555-A1 (EP)
Inventor: ROUMIEU RAYMOND
IPC: C07C11/12
Filed: 1992-05-04
Abstract: The invention relates to a pretreatment of a refining or petrochemistry catalyst containing at least one metal in metallic form or in the form of metal oxide, deposited on a support. The catalyst is impregnated with an organic solution containing, on the one hand, a sulphur-containing agent and, on the other hand, an organic reducing agent.
Patent EP-0543687-A1 (EP)
Inventor: DO GI IL
IPC: H01J23/14
Filed: 1992-10-06
Abstract: A magnetron for a microwave oven comprising a spacer (30) having a disc shape fitted between a lower pole piece (11') and a F-seal (4) supporting the lower pole piece (11'). The spacer (30) has a pair of lead holes (31,32) through which a center lead (17) and a side lead (18) extend, respectively. At the upper surface of the space, a metal coating (33) is formed which defines an attenuation cavity (36). The provision of the attenuation cavity (36) makes it possible to remove effectively leaked microwaves. Since the spacer (30) is firmly fitted between the lower pole piece (11') and the F-seal (4), it is also possible to avoid a lateral vibration of the lead assembly.
Patent EP-0537075-A1 (EP)
Inventor: ROUX MICHEL
IPC: B65G69/00
Filed: 1992-10-08
Abstract: The present invention relates to a plant intended to immobilise a vehicle (1), in a specific transhipment (loading) position, particularly with respect to an industrial quayside (2), including at least one movable wedging element (4) for immobilising at least one wheel (7) of the vehicle. This plant is characterised in that it comprises at least one support (5) bearing on the ground and anchored therein, at least one wedging element (4), which is movable in a plane substantially horizontal with respect to the support (5), between at least two positions, namely a first position or rest position and a second position or active position, in which the wedging element (4) blocks the said wheel (7), drive means (12, 15) for displacing the said wedging element (4) with respect to the support (5), between its rest position and its active position and vice versa, and linking means (23) capable of securing the said wedging element (4) of the support (5) when it is in the active position. <IMAGE>
Patent EP-0546940-A1 (EP)
Inventor: SASSIER PIERRE-HENRI
IPC: F42C9/06
Filed: 1992-12-09
Abstract: This igniter plug for a grenade possesses a system having multiple and independent safety devices, making it possible to obtain an interruption and a misalignment of the primary components of the pyrotechnic chain during storage periods. In use, there is a mechanical delay in the placing of the pyrotechnic chain after the release of the pin (9), and a second mechanical delay for triggering the percussion of the fuse (13). In the event of faulty operation, if the percussion delay is shorter than the delay for placing the pyrotechnic chain, the striker stops the movement of placing the pyrotechnic chain and, in this case, the igniter plug is neutralised.   Two concertina devices (28, 29) containing an air volume communicating with the atmosphere by way of a capillary tube (3) define the delays. <IMAGE>
Patent EP-0514368-A1 (EP)
Inventor: WEBER KARL-HEINZ
IPC: A63B21/16
Filed: 1992-05-11
Abstract: In order to provide an exercise device which is of the most simple design, robust and easy to install, for the movement of body parts by overcoming a resistance, it is proposed that two arched brackets (4, 5) fixable on both ends be arranged on either side of a seating or lying surface (1) on a frame (2), for example the frame (2) of a bed (1), a single lockable handle (10) which is longitudinally displaceable on both brackets (4, 5) being provided. The resistance to be overcome during exercise is formed by an elastic element (15), especially a rubber belt (15) which can be releasably fastened on the brackets (4, 5) and/or the handle (10). This allows a large variety of exercises to be completed using different body parts, for example the arms or legs of the individual doing the exercise, especially in a lying position or while seated, mobility exercises being predominant besides training of muscle groups. <IMAGE>
Patent EP-0576430-A1 (EP)
Inventor: CRAWLEY MICHAEL WILLIAM
IPC: C07D487/04
Filed: 1992-07-27
Abstract: Nouveau copulant magenta répondant à la formule (I), dans laquelle R1 et R2 sont identiques ou différents et représentent H, alkyle, alkyle substitué, aryle, aryle substitué, hétéroaryle, alkylthio, ester ou acide carboxylique, amido primaire ou secondaire, sulfonamido, amino mono- ou disubstitué, alcoxy ou aryloxy; et X représente H ou un groupe pouvant être libéré lors d'un couplage par oxydation à un agent de couplage de couleurs. Ces copulants magenta ne présentent aucun pouvoir tinctorial secondaire dans la région bleue du spectre, ce qui entraîne une amélioration du rendu des couleurs, et peuvent être synthétisés de manière simple et peu coûteuse.
Patent EP-0572438-A1 (EP)
Title: Contact element for a circuit-board relay, and a process for manufacturing such an element.
Inventor: HENDEL HORST
IPC: H01H11/04
Filed: 1992-02-05
Abstract: PCT No. PCT/DE92/00073 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Nov. 2, 1993 PCT Pub. No. WO92/15107 PCT Pub. Date Sep. 3, 1992.The contact element (10) is formed from a round wire, this round wire being bent in the shape of a hairpin having two parallel limbs (11, 12), at least one of which is used as a soldering connecting pin. The curved region between the two pins is stamped flat to form a common contact zone (14) having a flat surface, and is provided with a contact piece. In consequence, heavy-current contacts can be constructed particularly favorably with printed-circuit board connections.
Patent EP-0530367-A1 (EP)
Inventor: MATSUMOTO KATSUYA JAPAN TOBACC
IPC: C07H1/00
Filed: 1992-02-19
Abstract: A process for producing D-allosan (IV) from levoglucosenone (I) in a high yield, which comprises reducing the 2-carbonyl group of levoglucosenone, inverting the configuration of the resultant hydroxyl group from α to β, protecting it by acylation to give a compound (III), conducting α-cis addition of two hydroxyl groups to the double bond of the compound (III), and removing the protective group.
Patent EP-0533951-A1 (EP)
Inventor: KOBAYASHI KOJI PHARMACEUTICAL
IPC: C07D417/12
Filed: 1992-04-09
Abstract: Disclosed is a novel oxazinone derivative represented by formula (I) given below or a pharmaceutically acceptable acid-addition salt thereof, which is useful as an anti-inflammatory agent, an agent for suppressing neutrophil infiltration and as a serine protease inhibitor:
       
    where A includes, for example,
       
    in which W is -O-, -S-, -CH=CH- or -NR⁹- or means that (CH₂) n  is directly bonded to (CH₂) n , 
   V² is =CR¹²- or =N-, and 
   D is 5 to 7-membered carbon ring or hetero ring; 
   X is -O-, -S-, -CO-, or -NR¹⁵ or means that A is directly bonded to (CH₂) l ; 
   Y is -O-, -CH=CH- or NR¹⁶- or means that (CH₂) l  is directly bonded to Z; 
   Z is -CH₂- or -CO-; and 
   l is an integer of 0 to 4. 
     Further, R and R¹ to R¹⁶ are hydrogen atom, lower alkyl group, etc.
Patent EP-0587582-A1 (EP)
Inventor: ANGUS JAMES PEARS
IPC: B29C70/10
Filed: 1992-04-13
Abstract: Un constituant (20) renforcé par des fibres, tel qu'une pale de profil aérodynamique comprend une multiplicité de couches de fibres (22, 23, 24) imprégnées par un matériau matriciel. Chaque couche (22, 23, 24) est composée d'un tissu qui a été initialement tissé sous forme d'un tube. Au moins l'un des tubes de tissu est déformé après le tissage afin de modifier la configuration de ses fibres.
Patent EP-0587889-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: C23G1/24
Filed: 1992-05-13
Abstract: A method for cleaning an object and an apparatus therefor, which uses a substance alternative to chlorofluorocarbon and having a detergency equal to that of chlorofluorocarbon. When a pure water including ozone (e.g., a concentration of 1.5 ppm) is sprayed on the object (6) to be treated, extraneous substances adhering on the object are removed completely from the object by the oxidation by ozone.
Patent EP-0593547-A1 (EP)
Inventor: EBERT REINHARD
IPC: B60N2/52
Filed: 1992-07-04
Abstract: Il est proposé un dispositif pour l'augmentation du confort des sièges dans des véhicules automobiles comportant une caisse (1) et un châssis (2) qui y est fixé mobile relativement à la caisse. En outre est fixé à la caisse (1), en particulier au moyen d'une mécanique à pantographe (3), un siège (4) à peu près verticalement mobile relativement à la caisse, ou bien une cabine avec une commande à fluide (5) constituée d'un générateur (6) commandé par le mouvement relatif entre la caisse (1) et le châssis (2), d'une conduite de fluide (7) et d'un moteur (8) agissant sur les mouvements quasi verticaux du siège et modifiant la distance entre le siège (4) ou la cabine et la caisse (1) proportionnellement à la distance entre le châssis (2) et la caisse (1). Pour les tracteurs et camions, une autre proposition recommande d'utiliser le mouvement relatif entre la cabine et la caisse pour le réglage en hauteur du siège fixé dans la cabine.
Patent EP-0596992-A1 (EP)
Inventor: ALLEN ANTHONY PETER GEORGE STR
IPC: C22B1/244
Filed: 1992-08-03
Abstract: Du minerai particulaire est bouleté par formation d'un mélange intime avec un liant particulaire en présence d'humidité, par formation des boulettes vertes par agitation du mélange et par grillage ensuite de celles-ci pour obtenir des boulettes de minerai; le liant particulaire se compose de particules d'un polymère partiellement réticulé, soluble dans l'eau, formé à partir d'un monomère insaturé éthyléniquement, ionique, soluble dans l'eau ou d'un mélange monomère; le degré de la réticulation est insuffisant pour rendre les particules dans l'ensemble insolubles dans l'eau, mais suffisant pour accroître la stabilité à sec des boulettes de minerai.
Patent EP-0611325-A1 (EP)
Title: Procede et dispositif d'echantillonnage de contaminants contenus dans l'air
Inventor: BURTON ROBERT M
IPC: G01N1/24
Filed: 1992-10-07
Abstract: Dispositif d'échantillonnage (10) servant à séparer et à recueillir des contaminants contenus dans un échantillon d'air et comportant un premier séparateur de particules (18), un deuxième séparateur de particules (20), un filtre grossier (22), un extracteur des constituants gazeux (24), un filtre fin (26), un collecteur de composés organiques semi-volatils (28), un dispositif de régulation de débit (16), ainsi qu'une pompe à vide (14). Le dispositif (10) sépare les particules grossières, intermédiaires et fines, les gaz acides, les gaz basiques, les composés organiques volatils et les composés organiques semi-volatils à un débit élevé.
Patent EP-0561115-A1 (EP)
Inventor: LUDWIG CHRISTIAN
IPC: B65H54/54
Filed: 1993-01-20
Abstract: Quick-action clamping device for yarn tubes 6, 106, the bobbin mandrel 5, 105 of which is equipped with an elastically deformable clamping bead 1, 101 which, as a result of the application of a clamping element 2, 102, can be pressed out of a position of rest into an operating position, in which it bears frictionally in an arched manner against the inner wall of an attached yarn tube and fixes the latter on the bobbin mandrel, there being provided for applying the clamping element an actuating element 3, 103 which is arranged in the path of the front edge 4, 104 of a yarn tube 6, 106 to be attached on the bobbin mandrel, and a catch 7, 107 being provided for securing purposes. <IMAGE>
Patent EP-0566152-A1 (EP)
Inventor: OBA NOBORU C O KOKUBU KAGAKU K
IPC: F16B15/04
Filed: 1993-04-16
Abstract: There is provided a nail which achieves large resistances against pulling even from an object of small retaining force such as plasterboard or the like. One end of a rod part (3) of the nail is fixed to a flange (2), and the other end (3c) of the rod part (3) is movably passed through a through-hole of the flange (2) to project a predetermined distance from the flange (2). When the flange (2) butts against an object and the one end (3a) of the rod part (3) stops entering the object, the other end (3c) is pushed through the flange (2), whereby a front end of the rod part (3) expands in the lateral direction. Accordingly, large pulling resistances can be gained.
Patent EP-0566157-A1 (EP)
Inventor: HASLANGER MARTIN F
IPC: A61K38/55
Filed: 1987-06-17
Abstract: The method of treating hypertension with neutral metalloendopeptidase (NMEP) inhibitors, NMEP inhibitors in combination with atrial peptides, and NMEP inhibitors in combination with angiotensin converting enzyme inhibitors, as well as pharmaceutical compositions therefor, are disclosed.
Patent EP-0570980-A1 (EP)
Inventor: IGAUE TAKAMITSU
IPC: A61F13/49
Filed: 1993-05-21
Abstract: Diaper in which the particular side sections (3, 3) and (4, 4), opposing each other laterally, of front and rear parts (1, 2) and the base ends (7) of respective fixing flaps (6) are connected to one another along fixing lines (8) and the front part (1) is provided with separating lines (9b) in the immediate vicinity of these connecting lines (8), along which separating lines laterally opposite side sections of the front part (1) can be torn off the corresponding opposite side sections of the rear part (2), it being possible to use the diaper either as a panty-type diaper in which the front and rear parts are connected to one another along the laterally opposite side sections thereof, or as an open diaper in which the front and rear parts are only connected by fixing flaps when the diaper is actually used. <IMAGE>
Patent EP-0573852-A1 (EP)
Inventor: BARTZ UWE
IPC: C04B24/38
Filed: 1993-05-27
Abstract: The present invention relates to alkylhydroxyalkyl cellulose ethers characterised in that they contain, as further substituents, a sulphoalkyl group, to a process for the preparation of these cellulose ethers, and to building material mixtures based on gypsum, hydrated lime (lime hydrate) or cement and containing alkylhydroxyalkyl cellulose ethers containing sulphoalkyl groups. <IMAGE>
Patent EP-0610544-A1 (EP)
Inventor: WIEDENMANN WALTER
IPC: A01K63/06
Filed: 1993-09-06
Abstract: A cover for aquaria, terraria or the like is proposed, with an approximately rectangular frame (13) and a lid (15) which can be folded up and is mounted pivotably about a pivot axis (14) on the frame (13) and on the underside of which an illumination arrangement (17) is held. The cover has a drive arrangement (18) which can be activated to open the lid (15) and engages on the lid (15) and by means of which the lid (15) can be folded up automatically, at least over an initial opening angular range. <IMAGE>
Patent EP-0588352-A1 (EP)
Inventor: IWATA TOSHIO
IPC: H03H17/02
Filed: 1993-09-16
Abstract: A sampling frequency converter of a compact size for converting input data sampled at a sampling frequency of            M = F * m₁ * m₂,..., * m       k            * m       k+1               (m₁, m₂,..., m k , m k+1  are positive integers) into data sampled at a sampling frequency of            N = F * n₁ * n₂,..., * n       k               (n₁, n₂,..., n k  are positive integers). The converter includes a serial circuit of cascaded  n  stages of over-sampling filters Vi for over-sampling the input data by an n₁-fold (i = 1, 2,..., k) and down-sampling filters Wi for down-sampling the outputs of the over-sampling filters by an m i -fold, and a down-sampling filter W k+1  for down-sampling an output of the down-sampling filter at the stage  k  by an m k+1 -fold.
Patent EP-0555909-A1 (EP)
Inventor: SCHELLEKENS ANTONIUS LAMBERTUS
IPC: F04C2/30
Filed: 1993-02-03
Abstract: A rotary pump is provided with a pump housing, a rotor (4) situated in the pump housing and rotatable by means of a drive shaft (5), and also blade elements (7) which are accommodated so that they can slide in grooves on the periphery of the rotor, and which interact in a sealing manner with a fixed cam surface (2). The pump housing is composed of three pump housing parts (1,8,9) tightly connected to each other, the central pump housing part containing the cam surface. In order to simplify the housing, a port plate (16) is provided with supply ports and discharge ports and accommodated in the central pump housing part (1). Preferably, the blade elements rest with one of their sides faces against an end face which is formed by the inward-facing surface of an outer pump housing part (8).
Patent EP-0555927-A1 (EP)
Inventor: GIACOMELLI DIEGO
IPC: A61M39/22
Filed: 1993-02-11
Abstract: A connecting element (13) for fluids in the medical field, comprises an inner connecting passage (14) opening, through a coupling outlet, at a head face (15) of the connecting element. The coupling outlet extends inside the passage with a conical side surface (16) tapering inwardly to form a female coupling for a corresponding male fitting piece (30). The coupling outlet is closed by a plug (24) having a generally tubular end (23) sealingly fitted in a mating seating (22) formed by a radial enlargement of the coupling outlet. The plug extends externally of the head face (15) with a gripping projection (25) and has a frangible line (28) between the gripping projection and tubular end for separation by breaking of the two portions, in order to open the coupling outlet by removal of the gripping projection (25). The connecting element can be advantageously inserted in the end portion of a pipe (11) issuing from a fluid-containing envelope so as to form a pocket closed by said pipe union.
Patent EP-0576067-A1 (EP)
Inventor: SIGLER DAVID RUDOLPH
IPC: C23C8/18
Filed: 1993-06-14
Abstract: A method is provided for forming a precursor layer of aluminium oxide on a cold-rolled ferritic stainless steel substrate having an aluminium content of less than five weight percent, and more preferably as low as 1.5 weight percent, by exposing the stainless steel to a hydrogen atmosphere containing controlled quantities of water vapour to provide a controlled hydrogen-to-water vapour ratio of less than about 1400. The aluminium can be provided either as a constituent of the ferritic stainless steel chemistry, or it can be provided as a coating on a ferritic stainless steel which contains essentially no aluminium itself. The resulting oxidation environment is extremely oxygen-poor, having a partial pressure of oxygen between about 2.7x10⁻²³ and 1.9x10⁻¹⁸ atmospheres. In addition, the environment has a relatively high water vapour content of up to about 10,000 ppm. The water vapour serves to replenish the oxygen content of the environment, through disassociation of the water vapour, as the oxygen becomes depleted as a result of oxidation of the aluminium in the stainless steel. The above process serves as a pre-treatment of the surface of the ferritic stainless steel, enabling a subsequent growth of a fully-developed layer of aluminium oxide whiskers that provides a surface which promotes adhesion of a catalytically active material to the stainless steel substrate.
Patent EP-0570126-A1 (EP)
Inventor: TOMIDA MASAYUKI C O MITSUBISHI
IPC: C08F255/00
Filed: 1993-04-27
Abstract: A method for producing a graft-modified copolymer comprising the step of subjecting 100 parts by weight of an unsaturated copolymer comprising an α-olefin of 3 to 12 carbon atoms and a cyclic olefin represented by the following formula (I), and 0.1 to 300 parts by weight of a radically polymerizable monomer to the radical polymerization conditions:
       
 wherein R¹ is a C₂₋₅ alkylidene group or a C₂₋₅ alkenyl group, R² is a C₁₋₅ hydrocarbon radical or H, and n is 0, 1 or 2. 
     The graft-modified copolymer is imparted with various properties which are attributed to the polymer chain formed from the radically polymerizable monomer, without the excellent properties inherent in an α-olefin polymer being impaired. The copolymer is excellent in compatibility with other resins.